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- Synthetic vitamins have established an enviable record in purity of product. 合成维生素在产品纯度方面已证实具有出色的记录。
- Natural vitamins are better supplements for the diet than synthetic vitamins. 天然维生素同合成维生素相比，是更好的补养品。
- intermediate of synthetic vitamin E 合成维生素E中间体
- Q9.Natural vitamins are better supplements for the diet than synthetic vitamins. 天然维生素同合成维生素相比，是更好的补养品。
- The Activity and Their Mark of Nature and Synthetic Vitamin 天然维生素和合成维生素的活性与标识
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- She supplements her diet with vitamin tablets. 她服用维生素片剂以补充规定食谱中的营养。
- Some synthetic materials do not crush easily. 有些化纤衣料不易起皱。
- The vitamin is fortified with iron. 这种维他命加了铁。
- The basin is made of synthetic resin. 这个盆是用合成树脂做的。
- A synthetic imitation of natural tortoiseshell. 仿玳瑁模仿自然玳瑁的人工仿造品
- This shelf was made of synthetic resin. 这个架子是合成树脂做的。
- Bella bought a bottle of fat-soluble vitamin A. 贝拉买了一瓶可溶于油脂的维他命A
- Stockings made of one of these synthetic materials. 尼龙长袜用这些合成材料制成的长袜
- His mother told him to have a vitamin pill before leaving. 他妈妈让他在走之前吃一颗维生素药丸。
- A synthetic chemical resembling natural musk in odor or use. 合成麝香一种类似天然麝香的香味或者用途的人工合成的化学品
- Some vitamin B and C will build up your resistance. 吃些维他命B和C能增强你的抵抗力。
- A thin, loosely woven fabric of silk, cotton, or synthetic fiber. 紧捻纱罗织物一种由丝、棉或合成纤维织成的又薄又松的织物
- Vitamin C is destroyed when overheated. 维生素C受热过度就会被破坏。
- Vitamin pills make up what we lack in our diet. 维生素片可以弥补我们饮食中的不足。
